About the Number

13930788

13930787 ← → 13930789

2進数表記:110101001001000100100100

漢数字表記:千三百九十三万七百八十八

素因数分解:

2 2 × 3 1 × 29 1 × 40031 1

素因数の和:40067
約数の個数: 24
約数和(自身を含む): 33626880
約数和(自身を除く): 19696092

約数列:
[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 40031, 80062, 120093, 160124, 240186, 480372, 1160899, 2321798, 3482697, 4643596, 6965394, 13930788]

約数ペア:
[(1, 13930788), (2, 6965394), (3, 4643596), (4, 3482697), (6, 2321798), (12, 1160899), (29, 480372), (58, 240186), (87, 160124), (116, 120093), (174, 80062), (348, 40031)]

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